Zero Backlash Harmonic Drive Wave Generator Strain Wave Reducer Custom

Brand Name:Giant Precision
Certification:ISO9001
Model Number:14/17/20/20/25/32/40
Minimum Order Quantity:1 set
Delivery Time:3-4 Weeks
Payment Terms:T/T
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Location: Suzhou Jiangsu China
Address: 4th Floor, Jinjie Science and Technology Park, No. 1 Huian Road, Wuzhong District, Suzhou City, Jiangsu Province, China
Supplier`s last login times: within 46 hours
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Product Details

Zero Backlash LHG - II Series Strain Wave Reducer


Product Description

LHG - II series strain wave reducer offers a compact form factor for space-efficient integration and allows the motor to be connected directly to the gearbox for simplified installation.

This harmonic reducer is specifically developed for high-torque applications. Compared with standard strain wave reducer, LHG - II series offer a 30% higher torque capacity, ensure superior performance in demanding applications, together with a 43% increase in service life.

Key Features

  • Compact and concise design
  • High torsional stiffness
  • Input and output coaxial
  • Zero backlash
  • Excellent positioning accuracy and rotational precision

Rated Parameters Table of LHG - II series

Model
Reduction ratioRated torque at 2000r/min inputPermissible peak torque at start and stopPermissible maximum value for average load torquePermissible maximum momentary torquePermissible maximum input rotational speed(Grease)Permissible average input rotational speed(Grease)BacklashWeightDesign life
NmkgfmNmkgfmNmkgfmNmkgfmr/minr/minArc SecKgHour
145070.7232.390.9464.785003500≤200.410000
80101303.1141.4616.215000
100101363.7141.4707.215000
120101363.7141.4707.215000
1750212.1444.5343.491973003500≤200.5410000
80292.9565.7353.61131215000
100313.2707.2515.21431515000
120313.2707.2515.21121115000
2050333.3737.4444.51271365003500≤200.7210000
80444.5969.8616.21651715000
100525.310710.9646.51912015000
120525.311311.5646.51912015000
160525.312012.2646.51912015000
2550515.212713727.32422556003500≤201.2210000
80828.417818113123323415000
100878.920421140143693815000
120878.921722140143954015000
3250991028129140144975148003500≤202.5410000
801531639540217227387515000
1001781843344281298418615000
1201781845947281298929115000
40501781852353255268929140003000≤204.410000
80268276756936938127013015000
100345357387548449140014315000
120382398028258660153015615000

Detailed Images

Key Attributes of LHG - II Series Strain Wave Reducer
ProductLHG - II Series Harmonic Reducer
Material
Steel, Aluminum, Polyurethane, Bearings and Seals, Lubricants
Reduction Ratio
50:1 to 160:1
Backlash
Less than 20 Arc Sec
Average Input Speed
3500 r/min
Max Input Speed
8500 r/min
Design Life
15000 hours
Model
14, 17, 20, 25, 32, 40
Weight
0.4 to 4.4 kg
Warranty1 Year

Applications

Industrial RobotsHuamnoid RobotsSemiconductor

PDF Drawings Download


LHG-14-XX-U-II.pdf LHG-17-XX-U-II.pdf LHG-20-XX-U-II.pdf

LHG-25-XX-U-II.pdf LHG-32-XX-U-II.pdf


China Zero Backlash Harmonic Drive Wave Generator Strain Wave Reducer Custom supplier

Zero Backlash Harmonic Drive Wave Generator Strain Wave Reducer Custom

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